Hifonics BRUTUS BG-520.4 Four channel amplifier delivering 520 watts with a built-in UV meter and dual toroidal transformer PWM power supply.

General Features:

• Compatible Vehicle Fitment    
  Universal
• Ultra-Low EMI Design    
  Shielded inductors are used in the BG series for increased sound quality that produces ultra-low EMI.
• Mass-Loaded Heat Sink    
  The mass-loaded extruded aluminum heat sink results in better thermal management and output performance.
• High-End Preamplifier Circuit    
  Accepts a wider range of input signals.
• RCA Inputs    
  Nickel-plated RCA jacks create an efficient connection that are corrosion-resistant.
• High Tolerance Output Device    
  BRUTUS BG amplifiers have MOSFETS designed for high output power and fast thermal dissipation through a SMT process that produces ultra-low EMI.
• High Level Inputs    
  Easily tie into OEM audio systems that do not offer RCA output to maximize after-market amplifier power.
• Operation Mode    
  4 channel operation mode allows either stereo or mono bridged operation.
• Clean Board Construction    
  4-layer PCB design, using a thinner substrate, improves heat dissipation and enhances performance stability.
• Class / Topology    
  BG amplifiers feature a Class-D chipset, making them more efficient and allowing for a wide frequency range.
• Power Supply    
  Dual toroidal transformers paired with a high-frequency PWM drive results in higher power capacity compared to other transformer designs. This whole system is protected by a current overload limiter.
• Delayed Turn-On Function    
  Ensures compatibility with a wide range of source units to eliminate any unwanted turn-on/off noises like hisses and pops.
• Connection Type    
  Secure molded connection terminal for all Power, Ground and Speaker connections. Angled for ease of access while creating a clean wire mangement profile.
• Stylized Badging    
  Switch between full constant blue LED lights, VU Meter mode, or full off. When switched to VU Meter mode, the amplifier’s logo reflects the audio level, making it useful for gain adjustment.
• Triple Protection Circuits    
  Over/under voltage, short circuit, and thermal protection circuits give you peace of mind that your investment (audio system and vehicle) will be protected under nearly every circumstance.
• Auto Turn-On    
  The DC SIGNAL SENSE switch will allow the amplifier to turn on when a signal is received on the high level inputs. An amplifier remote turn on wire is not needed to power on the amplifier. This feature can also be turned off.

Specifications:

• Type    
  Amplifier
• Brand    
  Hifonics
• Series    
  BRUTUS BG
• Category    
  Mobile
• Condition    
  New
• Color    
  Silver
• Warranty    
  1 Year
• Compatible Vehicles    
  Universal
• Amp Class    
  Super D Class™
• Amp Total Channels    
  4
• Amp Max Power (watts)    
  520
• Amp Power @ 2 Ohms (ch x watts)    
  4 x 125
• Amp Power @ 4 Ohms (ch x watts)    
  4 x 75
• Amp Mono Bridged @ 4 Ohms (ch x watts)    
  2 x 260
• Amp Crossover    
  Variable Electronic 12dB Per Octave, APF, HPF, LPF
• Amp Variable High Pass Crossover 12dB per Octave    
  50Hz-5KHz
• Amp Variable Low Pass Crossover 12dB per Octave    
  50Hz-5KHz
• Amp Bass Boost    
  0-12dB
• Amp Variable Voltage    
  High: 1.1-20V, Low: 0.2-7.8V
• Amp Signal to Noise    
  92dB
• Amp Frequency Response    
  10Hz-30kHz
• Amp Total Harmonic Distortion (THD)    
  < 0.1%
• Amp Speaker Level Audio Inputs    
  Yes
• Amp Power Terminal 12v/GND    
  4 AWG
• Amp Speaker Terminal Wire Gauge    
  12 AWG
• Amp Fusing    
  2 x 30A

Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.